CN202498341U - Press mounting die for automobile damping belt pulley - Google Patents
Press mounting die for automobile damping belt pulley Download PDFInfo
- Publication number
- CN202498341U CN202498341U CN2012200687301U CN201220068730U CN202498341U CN 202498341 U CN202498341 U CN 202498341U CN 2012200687301 U CN2012200687301 U CN 2012200687301U CN 201220068730 U CN201220068730 U CN 201220068730U CN 202498341 U CN202498341 U CN 202498341U
- Authority
- CN
- China
- Prior art keywords
- damping
- press mounting
- belt pulley
- die
- wheel hub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a press mounting die for an automobile damping belt pulley. The press mounting die for the automobile damping belt pulley comprises a pedestal and an upper pressing die. A pair of same projections and a pair of same lugs are symmetrically provided on the pedestal along a central axis of the pedestal. Outer walls of the projections are contacted with inner walls of pressing cores. Damping rubbers are positioned in top portions of the projections. The other ends of the damping rubbers are aligned with grooves of damping pulley outer hubs. The damping pulley outer hubs are connected with damping pulley inner hubs. Pressing springs are provided between the pressing cores and the pedestal. The upper pressing die is positioned above the damping pulley outer hubs. With the press mounting die for the automobile damping belt pulley, the shortcoming of the non-uniform force bearing of the damping rubbers is overcome through symmetrically arranging same press mounting dies, the production quality is improved, the production process is reduced, and the productivity effect is improved.
Description
Technical field
The utility model relates to a kind of auto parts mould, is specifically related to a kind of automobile shock belt pulley press mounting die.
Background technology
Automobile shock belt pulley press mounting die is a kind of press mounting die that designs according to processing technology special in the belt pulley production process.Because belt pulley plays important effect in the automobile making process; Automobile manufacturing company is also increasingly high to the performance requirement of belt pulley; Common production technology has adapted to not the competition of Modern Market Economy; Existing single face advances and can produce the rubber discontinuity, thereby causes the uneven quantitative change of entire product big, influences the quality of product.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of automobile shock belt pulley press mounting die, through the identical press mounting die of being provided with of symmetry, has overcome the shortcoming of yielding rubber discontinuity, has improved the quality of product.
Technical scheme: for realizing above-mentioned purpose; A kind of automobile shock belt pulley press mounting die of the utility model comprises base, top die, yielding rubber and pressure core, and described base upper edge center axial symmetry is provided with identical a pair of convexity and lug; Protruding outer wall contacts with the inwall of pressing core; Yielding rubber one end is positioned at protruding top, the notch aligns of the yielding rubber other end and wheels outer wheel hub, and described wheels outer wheel hub is connected with the wheels inner wheel hub; Press between core and the base and be provided with stage clip, described top die is positioned on the wheels outer wheel hub.
For attaching clamp, described lug is connected with screw with base.
In order to guarantee the top die operate as normal, described top die center is provided with centre bore, and base is provided with the guide pillar that cooperates with the hole.
Beneficial effect: a kind of automobile shock belt pulley press mounting die of the utility model, through the identical press mounting die of being provided with of symmetry, overcome the shortcoming of yielding rubber discontinuity, improved the quality of product, reduce the operation of producing, improved productivity effect.
Description of drawings
Fig. 1 presses down preceding structural representation for the top die in the utility model;
Fig. 2 for the utility model the structural representation of top die after pressing down.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
As depicted in figs. 1 and 2; A kind of automobile shock belt pulley press mounting die of the utility model comprises base 7, top die 1, yielding rubber 2 and presses core 5 that base 7 upper edge center axial symmetry are provided with identical a pair of protruding 9 and lug 8; Protruding 9 outer wall contacts with the inwall of pressing core 5; Yielding rubber 2 one ends are positioned at protruding 9 top, the notch aligns of yielding rubber 2 other ends and wheels outer wheel hub 3, and wheels outer wheel hub 3 is connected with wheels inner wheel hub 4; Press between core 5 and the base 7 and be provided with stage clip 6; Press core 5, stage clip 6, yielding rubber 2, wheels outer wheel hub 3 and wheels inner wheel hub 4 all to be provided with about identical pressure core, stage clip, yielding rubber, wheels outer wheel hub and the wheels inner wheel hub of center axial symmetry distribution, top die 1 is positioned on the wheels outer wheel hub 3, and lug 9 is connected with base 7 usefulness screws; Top die 1 center is provided with centre bore, and base 7 is provided with the guide pillar that cooperates with the hole.
When using the automobile shock belt pulley press mounting die of the utility model, top die 1 is connected with the upper module of press, and base 7 is connected with the lower module of press; Yielding rubber 2 is put in pressure core 7 grooves, then wheels outer wheel hub 3 and inner wheel hub 4 are separately fixed in the device, start press this moment; Drive top die 1 motion through press; Yielding rubber 2 receives the resistance of pedestal lobe 9, and wheels outer wheel hub 3 then receives the pressure of top die 1 with inner wheel hub 4, thereby reaches the effect that press-fits.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (3)
1. automobile shock belt pulley press mounting die; It is characterized in that: comprise base (7), top die (1), yielding rubber (2) and press core (5); Described base (7) upper edge center axial symmetry is provided with identical a pair of convexity (9) and lug (8), and the outer wall of protruding (9) contacts with the inwall of pressing core (5), and yielding rubber (2) one ends are positioned at the top of convexity (9); The notch aligns of yielding rubber (2) other end and wheels outer wheel hub (3); Described wheels outer wheel hub (3) is connected with wheels inner wheel hub (4), presses between core (5) and the base (7) and is provided with stage clip (6), and described top die (1) is positioned on the wheels outer wheel hub (3).
2. automobile shock belt pulley press mounting die according to claim 1 is characterized in that: described lug (8) is connected with screw with base (7).
3. automobile shock belt pulley press mounting die according to claim 1 is characterized in that: described top die (1) center is provided with centre bore, and base (7) is provided with the guide pillar that cooperates with the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200687301U CN202498341U (en) | 2012-02-28 | 2012-02-28 | Press mounting die for automobile damping belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200687301U CN202498341U (en) | 2012-02-28 | 2012-02-28 | Press mounting die for automobile damping belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202498341U true CN202498341U (en) | 2012-10-24 |
Family
ID=47034967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200687301U Expired - Fee Related CN202498341U (en) | 2012-02-28 | 2012-02-28 | Press mounting die for automobile damping belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202498341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935031A (en) * | 2014-04-03 | 2014-07-23 | 青岛开世密封工业有限公司 | Rubber ring embedding mold of damping belt and embedding method of rubber ring embedding mold |
| CN104551607A (en) * | 2015-01-20 | 2015-04-29 | 芜湖金源机械制造有限公司 | Assembling die and method of vibration absorbing belt pulley of engine crankshaft |
| CN111015173A (en) * | 2019-12-25 | 2020-04-17 | 伊卡路斯(苏州)车辆系统有限公司 | Crimping tool for crimping hinged shed cloth and edge-covering section |
-
2012
- 2012-02-28 CN CN2012200687301U patent/CN202498341U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935031A (en) * | 2014-04-03 | 2014-07-23 | 青岛开世密封工业有限公司 | Rubber ring embedding mold of damping belt and embedding method of rubber ring embedding mold |
| CN103935031B (en) * | 2014-04-03 | 2016-03-30 | 青岛开世密封工业有限公司 | A kind of damper pulley rubber ring is fitted together to mould and embedding grammar thereof |
| CN104551607A (en) * | 2015-01-20 | 2015-04-29 | 芜湖金源机械制造有限公司 | Assembling die and method of vibration absorbing belt pulley of engine crankshaft |
| CN111015173A (en) * | 2019-12-25 | 2020-04-17 | 伊卡路斯(苏州)车辆系统有限公司 | Crimping tool for crimping hinged shed cloth and edge-covering section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150228 |
|
| EXPY | Termination of patent right or utility model |